knocker

noun
knock·er | \ ˈnä-kər \

Definition of knocker 

1 : one that knocks: such as

a : a metal ring, bar, or hammer hinged to a door for use in knocking

b : a persistently pessimistic critic

2 often vulgar : breast usually used in plural

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Examples of knocker in a Sentence

the secretary of defense needs supporters, not knockers, to get through this crisis

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Phrases Related to knocker

door knocker

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More Definitions for knocker

knocker

noun
knock·er | \ ˈnä-kər \

Kids Definition of knocker

: a device made like a hinge and fastened to a door for use in knocking

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